RE: VB.NET error . . . Unable to load DLL 'libpart'

hi! I am new to nxOpen...i HAVE NX7.5 AND vs 2008. When I try to run a prog (vb or c#), I get the following error:in case of an external app:"Unhandled Exception: System.DllNotFoundException: Unable to load DLL 'libpart':The specified module could not be found. (Exception from HRESULT: 0x8007007E)at NXOpen.Session.SessionForceLoad()at NXOpen.Session.GetSession()at ConsoleApplication1.EX_Curve_CreateArc.Main() in C:\........\EX_Curve_CreateArc.vb:line 28Press any key to continue . . ."and for a dll project I get"error in external library".....function : ufusr

I know that for c++(I think) you have to implement ufusr...but why am I getting this error?there is no doc about how to set the path in case of the first error...anyone has a clue?....this is becoming rocket science for me............:(1 second ago

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